6405111867

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{40127}}^1$

素因数の和:40839

約数の個数: 32

約数和(自身を含む): 10663133184

約数和(自身を除く): 4258021317

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 691, 2073, 4837, 7601, 14511, 22803, 40127, 53207, 120381, 159621, 280889, 441397, 842667, 1324191, 3089779, 9269337, 27727757, 83183271, 194094299, 305005327, 582282897, 915015981, 2135037289, 6405111867]

約数ペア:

[(1, 6405111867), (3, 2135037289), (7, 915015981), (11, 582282897), (21, 305005327), (33, 194094299), (77, 83183271), (231, 27727757), (691, 9269337), (2073, 3089779), (4837, 1324191), (7601, 842667), (14511, 441397), (22803, 280889), (40127, 159621), (53207, 120381)]